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Side-by-side financial comparison of NSTS Bancorp, Inc. (NSTS) and Solid Power, Inc. (SLDP). Click either name above to swap in a different company.

Solid Power, Inc. is the larger business by last-quarter revenue ($3.6M vs $2.5M, roughly 1.4× NSTS Bancorp, Inc.). On growth, NSTS Bancorp, Inc. posted the faster year-over-year revenue change (3.0% vs -18.6%). NSTS Bancorp, Inc. produced more free cash flow last quarter ($3.9M vs $-23.0M). Over the past eight quarters, NSTS Bancorp, Inc.'s revenue compounded faster (11.7% CAGR vs -21.9%).

NSTS Bancorp, Inc. is a U.S.-based bank holding company. It offers a comprehensive suite of retail and commercial banking products and services, including deposit accounts, personal loans, commercial loans, and wealth management solutions, primarily serving individual consumers and small-to-medium enterprises in its regional operating areas.

Solid Energy was the largest coal mining company in New Zealand and is a state owned enterprise of the New Zealand Government.

NSTS vs SLDP — Head-to-Head

Bigger by revenue
SLDP
SLDP
1.4× larger
SLDP
$3.6M
$2.5M
NSTS
Growing faster (revenue YoY)
NSTS
NSTS
+21.6% gap
NSTS
3.0%
-18.6%
SLDP
More free cash flow
NSTS
NSTS
$26.9M more FCF
NSTS
$3.9M
$-23.0M
SLDP
Faster 2-yr revenue CAGR
NSTS
NSTS
Annualised
NSTS
11.7%
-21.9%
SLDP

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
NSTS
NSTS
SLDP
SLDP
Revenue
$2.5M
$3.6M
Net Profit
$135.0K
Gross Margin
Operating Margin
-730.1%
Net Margin
214.3%
Revenue YoY
3.0%
-18.6%
Net Profit YoY
393.5%
EPS (diluted)
$-0.15

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
NSTS
NSTS
SLDP
SLDP
Q4 25
$2.5M
$3.6M
Q3 25
$2.5M
$3.7M
Q2 25
$2.5M
$6.5M
Q1 25
$2.2M
$6.0M
Q4 24
$2.4M
$4.5M
Q3 24
$2.3M
$4.7M
Q2 24
$2.3M
$5.1M
Q1 24
$2.0M
$6.0M
Net Profit
NSTS
NSTS
SLDP
SLDP
Q4 25
$135.0K
Q3 25
$65.0K
$-25.9M
Q2 25
$-258.0K
$-25.3M
Q1 25
$-328.0K
$-15.2M
Q4 24
$-46.0K
Q3 24
$-171.0K
$-22.4M
Q2 24
$-326.0K
$-22.3M
Q1 24
$-246.0K
$-21.2M
Operating Margin
NSTS
NSTS
SLDP
SLDP
Q4 25
-730.1%
Q3 25
2.6%
-654.4%
Q2 25
-10.1%
-398.9%
Q1 25
-15.2%
-399.4%
Q4 24
-71.9%
-561.1%
Q3 24
-7.6%
-593.2%
Q2 24
-14.2%
-530.8%
Q1 24
-12.2%
-433.1%
Net Margin
NSTS
NSTS
SLDP
SLDP
Q4 25
214.3%
Q3 25
2.6%
-693.1%
Q2 25
-10.1%
-390.7%
Q1 25
-15.2%
-251.8%
Q4 24
-71.9%
Q3 24
-7.6%
-482.0%
Q2 24
-14.2%
-438.9%
Q1 24
-12.2%
-356.2%
EPS (diluted)
NSTS
NSTS
SLDP
SLDP
Q4 25
$-0.15
Q3 25
$0.01
$-0.14
Q2 25
$-0.14
Q1 25
$-0.08
Q4 24
$-0.16
Q3 24
$-0.03
$-0.13
Q2 24
$-0.13
Q1 24
$-0.12

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
NSTS
NSTS
SLDP
SLDP
Cash + ST InvestmentsLiquidity on hand
$34.0M
$250.8M
Total DebtLower is stronger
Stockholders' EquityBook value
$80.0M
$415.7M
Total Assets
$266.6M
$455.1M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
NSTS
NSTS
SLDP
SLDP
Q4 25
$34.0M
$250.8M
Q3 25
$34.1M
$251.2M
Q2 25
$47.5M
$230.9M
Q1 25
$57.5M
$240.9M
Q4 24
$53.5M
$118.2M
Q3 24
$34.6M
$132.0M
Q2 24
$32.4M
$140.5M
Q1 24
$36.4M
$146.6M
Stockholders' Equity
NSTS
NSTS
SLDP
SLDP
Q4 25
$80.0M
$415.7M
Q3 25
$78.9M
$381.2M
Q2 25
$77.8M
$370.6M
Q1 25
$77.5M
$397.1M
Q4 24
$76.5M
$410.3M
Q3 24
$78.4M
$439.4M
Q2 24
$76.5M
$456.8M
Q1 24
$77.0M
$479.4M
Total Assets
NSTS
NSTS
SLDP
SLDP
Q4 25
$266.6M
$455.1M
Q3 25
$269.8M
$416.1M
Q2 25
$276.0M
$398.0M
Q1 25
$282.7M
$419.4M
Q4 24
$278.7M
$448.3M
Q3 24
$268.4M
$470.9M
Q2 24
$265.9M
$492.6M
Q1 24
$265.6M
$516.2M

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
NSTS
NSTS
SLDP
SLDP
Operating Cash FlowLast quarter
$4.1M
$-18.4M
Free Cash FlowOCF − Capex
$3.9M
$-23.0M
FCF MarginFCF / Revenue
156.9%
-633.0%
Capex IntensityCapex / Revenue
4.1%
126.5%
Cash ConversionOCF / Net Profit
30.01×
TTM Free Cash FlowTrailing 4 quarters
$4.7M
$-83.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
NSTS
NSTS
SLDP
SLDP
Q4 25
$4.1M
$-18.4M
Q3 25
$2.9M
$-14.3M
Q2 25
$655.0K
$-14.4M
Q1 25
$-2.7M
$-26.3M
Q4 24
$9.4M
$-13.9M
Q3 24
$1.6M
$-9.9M
Q2 24
$-1.6M
$-11.1M
Q1 24
$92.0K
$-29.1M
Free Cash Flow
NSTS
NSTS
SLDP
SLDP
Q4 25
$3.9M
$-23.0M
Q3 25
$2.9M
$-14.8M
Q2 25
$616.0K
$-17.1M
Q1 25
$-2.7M
$-28.6M
Q4 24
$9.1M
$-18.6M
Q3 24
$1.6M
$-12.6M
Q2 24
$-1.7M
$-15.5M
Q1 24
$76.0K
$-33.1M
FCF Margin
NSTS
NSTS
SLDP
SLDP
Q4 25
156.9%
-633.0%
Q3 25
113.9%
-397.6%
Q2 25
24.2%
-264.2%
Q1 25
-126.1%
-476.1%
Q4 24
373.1%
-416.5%
Q3 24
69.3%
-271.5%
Q2 24
-76.4%
-305.8%
Q1 24
3.8%
-556.3%
Capex Intensity
NSTS
NSTS
SLDP
SLDP
Q4 25
4.1%
126.5%
Q3 25
0.1%
15.3%
Q2 25
1.5%
41.5%
Q1 25
2.5%
39.1%
Q4 24
13.1%
105.5%
Q3 24
2.3%
59.7%
Q2 24
5.1%
86.8%
Q1 24
0.8%
68.1%
Cash Conversion
NSTS
NSTS
SLDP
SLDP
Q4 25
30.01×
Q3 25
44.03×
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

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